baber/WOPTO huggingface dataset:
Patent KR-20030008225-A (KR)
Inventor: KIM DO SU
IPC: C10B27/00
Filed: 2003-01-08
Abstract: PURPOSE: A damper opening device for gas collection of coke is provided which not only enables easiness of working in a small space by opening a damper using a chain easily operated by gear ratio of chain gears, but also increases work efficiency and prevents safety accident by easily opening the damper even with a little force. CONSTITUTION: In a damper opening device for gas collection of coke comprising a damper(30) which is mounted on one side of the end part of a pipe shaped gas collection(31) in such a way that the damper(30) is opened or closed, a lever(35) which is fixed to the damper(30) in such a way that the lever(35) is projected to one direction from the upper surface of the damper(30), and a damper opening unit(40) for easily opening the damper(30), the damper opening device for gas collection of coke is characterized in that the damper opening unit(40) comprises an opening means(42) which is installed at a bracket(41) to actually open the damper(30), the opening means(42) comprises a driving shaft, a stopper, a driving chain gear, a driven chain gear, a guide chain gear(53) and a chain(55), the driven chain gear is larger than the driving chain gear for smooth power transmission and reduction of operating power, and the damper opening device for gas collection of coke further comprises a separation preventing means which is installed at the lower part of the chain(55) to prevent the damper from being separated during opening or closing the damper.
Patent KR-20030060814-A (KR)
IPC: H01M50/553
Filed: 2003-01-08
Abstract: 전지 캔(battery can)에 절연성 부재를 통해 형성된 금속 재료에 이종 금속을 코킹(caulking)하여 형성한 전극 단자를 갖는 밀폐형 전지에 있어서의 접촉저항의 경시 변화를 개선하는 것으로, 전지 캔의 개구부에 장착한 전지 헤더에 절연성 부재를 개재시켜 장착한 전극 인출판을 전극 인출판과는 이종 금속의 전극 도출 핀으로 코킹하여 일체화한 전극 단자를 갖는 밀폐형 전지에 있어서, 전극 인출판과 전극 도출 핀의 접촉부 중 적어도 1개소에 레이저 용접에 의해 접합부를 형성한 밀폐형 전지.
Patent KR-20040064198-A (KR)
Inventor: PARK JAE WON
IPC: F04D17/06
Filed: 2003-01-09
Abstract: PURPOSE: A spiral pump having a multi-inlet and a single outlet is provided to decrease outlet noises and pump water with a high efficiency by sucking water by means of a strong suction force of a larger wing and operating the larger wing and a smaller wing at the same time. CONSTITUTION: A spiral pump having multi-inlets and a single-outlet includes a body(1). The body(1) includes a right camber and a left chamber installed an input port(10A) and an output port. A pump impeller(30) is made at a boundary line of an outer wall surface of a semi-conical and spiral type wing-shaped pump impeller. A motor supporting bearing(70B) is positioned at an upper part of the body(1). A boundary line of an outer wall surface is employed as an intake port of a smaller wing and a discharge port of a larger wing. The boundary line of the outer wall is employed as a fluid passage.
Patent KR-20040069405-A (KR)
Inventor: AHN BYEONG GUK
IPC: E01C11/22
Filed: 2003-01-29
Abstract: PURPOSE: A drainageway for intercepting flowing water is provided to prevent the noise caused by impact when vehicles pass through and to shorten the time required for construction by placing concrete and installing a drainageway simultaneously. CONSTITUTION: The drainageway(1) for intercepting flowing water comprises the steps of forming walls(3) on both sides of a floor plate(2) of the drainageway, installing one or more columns(4) on the floor plate(2) and forming a plate(5) on the upper part of the column(4). A through hole(40) is formed on the column(4) and an anchor(7) is formed on the outside of the wall(3) to couple with concrete firmly.
Patent KR-20040069707-A (KR)
Inventor: HUH IL ROK
IPC: D06F39/00
Filed: 2003-01-30
Abstract: PURPOSE: A push button of a washing machine is provided to movably support a knob with a hinge arm all the time in operating the knob by applying return force to the hinge arm by interfering a flange with a control panel by the hinge arm as the upper end of the hinge arm is inclined toward the control panel at the gradient of 1¯2 degrees. CONSTITUTION: A push button(60) of a washing machine is composed of a knob(62) inserted into a knob hole(50a) of a control panel(50) to be pressed; a flange(64) formed around the outer periphery of the knob and hung to the inside of the control panel in releasing the press motion of the knob; and a hinge arm(66) installed between the flange and the control panel to have elastic force and to support the knob to move the knob inward and outward the control panel. The hinge arm inclines the flange for the control panel toward the control panel to support the flange to the inside of the control panel in releasing the press motion of the knob. The hinge arm inclines at the gradient of 1¯2 degrees from the control panel.
Patent KR-20040071350-A (KR)
Inventor: AHN UI SU
IPC: A61K31/197
Filed: 2003-02-05
Abstract: PURPOSE: A pharmaceutical composition or functional food containing ornitine and ornitine α-ketoglutarate together with leucine, isoleucine and valine as an active component is provided. It improves the number of immune cells and immune function being markedly reduced during periods of convalescence after exercise and helps players maintain their condition. CONSTITUTION: The pharmaceutical composition contains ornitine represented by the formula 1 and ornitine α-ketoglutarate(OKG) as synthetics of α-ketoglutarate together with branched amino acid(BCAA) and a sweetener such as aspartame in an amount of about 15mg/composition 100ml. It contains BCAA and OKG in the same ratio. The OKG comprises 64% ornitine and 36% α-ketoglutarate. The BCAA comprises 35% leucine, 25% isoleucine and 40% valine as an active component. The composition has effects of suppressing fatigue during endurance exercise and improving immune function after exercise.
Patent KR-20040071824-A (KR)
Inventor: KIM SANG YEONG
IPC: B26D5/20
Filed: 2003-02-07
Abstract: PURPOSE: A device for cutting four sides of a copper-clad laminate is provided to reduce working time and improve productivity by successively supplying, cutting and discharging the copper-clad laminate. CONSTITUTION: A device for cutting four sides of a copper-clad laminate is composed of buffers(10) for feeding the copper-clad laminate and discharging the cut copper-clad laminate, a loader(30) installed at one side of the buffer and supplying the copper-clad laminate to the buffer, a first cutting unit(50) installed at the front of the loader and cutting both sides of the copper-clad laminate, a direction changing unit installed at the front of the first cutting unit and changing the direction of the copper-clad laminate, a second cutting unit(50) installed at the front of the direction changing unit and cutting both sides of the changed copper-clad laminate, and an unloader(30). The unloader is installed at the front of the second cutting unit, and loads the cut copper-clad laminate into a moving car(MC).
Patent KR-20040072905-A (KR)
Inventor: KIM JIN U
IPC: H04N3/16
Filed: 2003-02-11
Abstract: PURPOSE: A device for compensating for miss convergence of a DY(Deflection Yoke) is provided to additionally connect coma free coils to variable resistances and diode bridges connected with an YV(Y-axis vertical miss convergence) absolute compensator, thereby improving VCR(Vertical Center Raster) and YH(Y-axis horizontal miss convergence) features. CONSTITUTION: Two vertical deflection coils(VC1,VC2) are disposed on a magnetic input end in serial. The first and second resistances(R1,R2) are disposed on the two vertical deflection coils(VC1,VC2) in parallel. The first variable resistance(VR1) variably distributes size of a voltage applied on connecting points of the vertical deflection coils(VC1,VC2). Diode bridges(D1-D4) consist of 4 diodes connected to the connecting points in parallel. Two YV controlling variable resistances(YVA1,YVA2) are connected on both ends of the diode bridges(D1-D4) in parallel, and change self resistance values. Two coma free coils(CF D1,CF D2) are connected both ends of the diode bridges(D1-D4) in serial.
Patent KR-20040072948-A (KR)
Title: Personal heating apparatus
Inventor: KIM HO JONG
IPC: H05B3/18
Filed: 2003-02-11
Abstract: PURPOSE: A personal heating apparatus is provided to allow for a personal heating operation by arranging a personal heater to a body temperature maintaining unit including cloth, shoes, or mattress in such a manner that the personal heater is attachable/detachable. CONSTITUTION: A personal heating apparatus comprises a power supply unit(100); a heating unit(200) connected to the power supply unit, wherein the heating unit includes a heater coil which generates heat when power is supplied, a fixing plate for fixing the heater coil, and a ceramic rubber coated on the fixing plate; and a body temperature maintaining unit where the heating unit is attached. The body temperature maintaining unit includes cloth, socks, gloves, and shoes.
Patent KR-20030026270-A (KR)
Inventor: CHA SOO DONG
IPC: B41M5/00
Filed: 2003-02-17
Abstract: PURPOSE: Provided is textile material for an inkjet printer which reduces the thickness of a film on the surface to a maximum degree to enable ink particles to permeate between filaments of raw materials so that it shows effect like printing on both sides of paper by printing one time. CONSTITUTION: The textile material for the inkjet printer is characterized by coating the surface of a polyester textile material(20) made of 100% polyester raw material with coating liquid which consists of 20-60wt% of hydrophilic acryl resin, 20-50wt% of talc as an absorption filler, 5-30wt% of sodium stearate as surfactant and 10wt% of titanium dioxide as a blocker for an ultraviolet ray to form a thick coating layer(40) and a thin film(50) for improving clearness of the printed matter.
Patent KR-20040076454-A (KR)
Inventor: CHA MIN HO
IPC: G06K17/00
Filed: 2003-02-25
Abstract: PURPOSE: A memory unit and a memory/hub unit assembly are provided to prevent the leakage of the important information by installing a security device using a fingerprint recognizer to the memory unit. CONSTITUTION: A memory unit main body(11) includes a memory(13) for storing data at the inside and a port(15) for inputting/outputting the data between an external device and the memory at the outside. The fingerprint recognizer(17) recognizes a fingerprint by being exposed to the outside of the memory unit main body. A controller(19) selectively restricts the data input/output from the memory by comparing the fingerprint data recognized from the fingerprint recognizer with the preset data. The fingerprint recognition part includes a fingerprint receiving part and a fingerprint recognition sensor.
Patent KR-20030071649-A (KR)
Title: 액처리장치 및 액처리방법
IPC: H01L21/677
Filed: 2003-02-28
Abstract: 본 발명은, 액처리장치 및 액처리방법에 관한 것으로 세정처리장치(1)는 복수의 웨이퍼(W)가 일정피치(노멀 피치)로 수용되어 있는 후프(F)를 재치하는 후프 반입출부(2)와, 노멀 피치 반분의 피치(하프 피치)로 복수의 웨이퍼(W)를 대략 평행하게 유지가능한 로터(34)와, 후프(F)와 로터(34)간에서 웨이퍼(W)를 반송하는 웨이퍼 반송장치(11) 및 웨이퍼 자세변환장치(20a ·20b) 및 웨이퍼 승강기구(40)와, 로터(34)를 회전시키는 모터(31)와 로터(34)를 수용하는 외측 챔버(71a) 및 내측 챔버(71b)와, 웨이퍼(W)에 세정액을 공급하는 세정액토출노즐(53 ·55)을 구비한다. 로터(34)에 1유지 피치마다 또는 복수유지피치의 임의의 피치로 웨이퍼(W)를 유지하고, 세정처리를 하고, 2개의 용기에 수용되어 있는 기판을 1배치로 처리할 수 있는 기술을 제시한다.
Patent KR-20040079047-A (KR)
Inventor: JANG YONG HO
IPC: G09G3/36
Filed: 2003-03-06
Abstract: PURPOSE: An active matrix type liquid crystal display device and a method for driving the same are provided to reduce an active period where a real image is displayed, thereby preventing the deterioration of screen. CONSTITUTION: An active matrix type liquid crystal display device includes a liquid crystal display panel(100), a graphic interface unit(200), a signal modulation unit(300) and a timing controller(400). The liquid crystal display panel(100) defines a plurality of pixels by providing a plurality of transistors and liquid crystals at the regions crossed by the scan lines and the data lines, wherein the plurality of pixels is arranged in the form of matrix. The graphic interface unit(200) generates a data enable signal includes a first time period not controlling to apply a horizontal, a vertical and R, G and B data and includes a second time period controlling to applying the signal to each of the scan lines and the data lines. The signal modulation unit(300) modulates the generated signals. And, the timing controller(400) generates the control signal to drive the liquid crystal display panel by using each of the signals.
Patent KR-20040080132-A (KR)
Inventor: LEE GYEONG O
IPC: A23L7/196
Filed: 2003-03-11
Abstract: PURPOSE: Provided are a tocopherol containing milk rice and a method for preparing thereof which are able to promote the consumption of rice and milk by infiltrating the milk having 114 kinds of nutrients and an antioxidant of tocopherol into the rice. CONSTITUTION: The tocopherol containing milk rice comprises 65-75 wt.% of dehulled rice, 25-35wt.% of milk infiltrated into the rice and 0.2-0.3 wt.% of tocopherol regarding the weight of the rice, which is mixed with the milk. The method comprises steps of (a) putting milled rice in a rotary drum to remove foreign materials from the surface of the rice; (b) supplying the tocopherol mixed milk to the inner part of the rotary drum to infiltrate the tocopherol mixed milk into the rice; and (c) supplying wind to the inner part of the rotary drum to dry the milk and the tocopherol infiltrated rice.
Patent KR-20040081496-A (KR)
Inventor: KIM CHEOL
IPC: H01J9/02
Filed: 2003-03-13
Abstract: PURPOSE: A method is provided to allow for ease of control of line width of electrode and obtain an electrode pattern of high resolution. CONSTITUTION: A method comprises a step of forming a black layer(340) on a transparent substrate(320) by printing a black photosensitive paste; a step of patterning the black layer by radiating light to the front surface of the substrate through the use of a photo mask and developing the resultant structure; a step of forming a white layer(360) by printing a white photosensitive paste on the front surface of the substrate where the pattern of the black layer is formed; a step of forming a pattern of the white layer on the pattern of the black layer by radiating light to the rear surface of the substrate without using a photo mask and developing the resultant structure; and a step of baking patterns of the black layer and the white layer.
Patent KR-20040080751-A (KR)
Inventor: CHOI GYU HWAN
IPC: H04N5/50
Filed: 2003-03-13
Abstract: PURPOSE: A double conversion TV tuner is provided to remove an unnecessary image frequency included in a signal inputted to a secondary mixer. CONSTITUTION: A low noise amplifying unit(31) amplifies an input signal of TV broadcasting as a low noise. A primary oscillating unit(32) generates a primary oscillation frequency determined according to a primary tuning voltage in a predetermined primary oscillation frequency range. A primary mixer(33) mixes a signal from the low noise amplifying unit with the primary oscillation frequency from the primary oscillating unit, and provides a primary IF(Intermediate Frequency) signal. A BPF(Band Pass Filter)(34) passes a predetermined band including the primary IF signal from a signal outputted from the primary mixer. An image tracking filter(35) removes an unnecessary image frequency included in a signal outputted from the BPF. A secondary oscillating unit(36) generates a secondary oscillation frequency determined according to a secondary tuning voltage in a predetermined secondary oscillation frequency range. A secondary mixer(37) mixes a signal through the image tracking filter with the secondary oscillation frequency from the secondary oscillating unit, and provides a secondary IF signal.
Patent KR-20040081655-A (KR)
Inventor: YOON GWANG HO
IPC: H04N5/363
Filed: 2003-03-15
Abstract: PURPOSE: A driving method for an optical image reception element array is provided to minimize difference between an initial voltage level of an aggregate node and a reset level of a floating diffusion node. CONSTITUTION: A reset level of a data line according to a voltage of a reset floating diffusion node(FD) is sampled . A signal charge generated in a photodiode(PH) is transmitted to the floating diffusion node. A data level of the data line according to the voltage of the floating diffusion node determined by the signal charge is sampled. A voltage of an aggregate node(SUM) before the data level of the data line is sampled is identical to the voltage of the floating diffusion node.
Patent KR-20040082033-A (KR)
Inventor: AHN GYU TAE
IPC: H04N21/4408
Filed: 2003-03-17
Abstract: PURPOSE: A digital broadcasting receiver and a limited watching method thereof are provided to determine whether the position of a certain picture is harmful to a minor, synchronize corresponding information to an A/V stream, and transmit synchronized information to perform partial reception limit according to users. CONSTITUTION: A demultiplexing unit(12) separates an A/V packet, and outputs section information for limited watching. A video memory(14) stores an image signal outputted from an A/V decoder(13) which decodes the A/V signal. A limited watching control block(15) synchronizes region setup information for the limited watching with the decoded image, and performs a control operation so that a picture is partially blocked. A region setup filter(16) performs region setup necessary for partial blocking for the limited watching. A video encoder(17) encodes the image in which partial blocking information is synchronized.
Patent KR-20030077476-A (KR)
IPC: C07C211/61
Filed: 2003-03-26
Abstract: An organic electroluminescent device includes at least two light-emissive units provided between a cathode electrode and an anode electrode opposed to the cathode electrode, each of the light-emissive units including at least one light-emissive layer. The light-emissive units are partitioned from each other by at least one charge generation layer, the charge generation layer being an electrically insulating layer having a resistivity of not less than 1.0 x 10<2>  OMEGA cm. <IMAGE>
Patent KR-20040084356-A (KR)
Inventor: HONG TAE SICK
IPC: F24D17/00
Filed: 2003-03-28
Abstract: PURPOSE: A hot-water mat using a boiler and a method for heating the mat are provided to cut down the cost by simplifying components, to reduce fuel cost by removing a heating unit, and to occupy a small space. CONSTITUTION: A hot-water mat(10) using a boiler(70) is composed of the hot-water mat arranged with hoses(20) therein; bolt-shaped couplings(30,30') connected to one end of the hose projected out of the hot-water mat; nut-shaped couplings(40,40') detached with the bolt-shaped coupling; a hot-water pipe(50) linked with the nut-shaped coupling; a hot-water tube(60) of the boiler connected to one end of the hot-water pipe; and a flow control valve(80) disposed at the side of the hot-water pipe to control the flow. The hot-water mat is heated by circulating hot water of the boiler through the hoses arranged in the hot-water mat.
Patent KR-20040085349-A (KR)
Inventor: YOO JAE RYEONG
IPC: H01L21/31
Filed: 2003-03-31
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce resistance of a gate line by using a metal film as the gate line and to simplify process by simultaneously forming bit line contacts of a cell and peripheral region. CONSTITUTION: Gate lines(120) including a polysilicon layer(120a), a tungsten silicide(120b) and a hard mask(120c) are formed on a substrate(100) defined with cell and peripheral regions. A spacer(165) is formed at both sidewalls of the gate line of the peripheral region. A planarized oxide layer(190) is formed on the resultant structure. A contact hole is formed to expose a junction region of the cell region and a nitride spacer(180a) is formed at both sidewalls of the gate line of the cell region. A plug(210) is formed in the contact hole of the cell region and the hard mask of the peripheral region is exposed. The exposed hard mask is removed and then a metal film(220) is formed.
Patent KR-20040091437-A (KR)
Inventor: HONG JUN SIK
IPC: A23L2/02
Filed: 2003-04-21
Abstract: PURPOSE: Provided is a mixed drink using garlic as a main ingredient and medicinal herbs, which contains components of the garlic beneficial to the human body. The beneficial components are absorbed in the body easily. CONSTITUTION: The mixed drink of garlic and medicinal herbs is manufactured by extracting garlic at 250 deg.C and mixing the extract with medicinal herbs.
Patent KR-20030086428-A (KR)
Title: 전계 발광 소자의 구동 방법
IPC: G09G3/20
Filed: 2003-05-01
Abstract: 발광 영역을 갖는 층이 양극과 음극 사이에 형성되어 있는 전계 발광 소자가 바이폴라형 파형을 상기 소자에 대한 1 화상 표시 기간 당 구동 파형으로서 인가함으로써 구동된다.  1 화상 표시 기간은 발광 기간과 비발광 기간으로 분할된다.  1화상 표시 기간 당 구동 파형은, 상기 발광 기간에서 발생되는 전계와 반대의 극성인 전계를 생성하는 구동 파형(전류 또는 전압)이 상기 비발광 기간에 인가되고,  상기 발광 기간에서 전압값과 인가 시간을 곱셈한 적분 강도가 상기 비발광 기간에서 전압값과 인가 시간을 곱셈한 값과 균형을 이루거나 또는 이에 의해 상쇄되도록 설정된다.  전계 발광 소자에 최적화된 구동 파형이 인가되기 때문에, 소자의 고 신뢰성 및 수명 장기화를 구현할 수 있다.
Patent KR-20030041933-A (KR)
Inventor: KIM DAE IN
IPC: E01D2/00
Filed: 2003-05-06
Abstract: PURPOSE: A hybrid pre-fabrication truss girder is provided to allow for ease and simplicity of manufacture and assembly, while achieving improved transport convenience by reducing weight of the girder. CONSTITUTION: A pre-cast is fabricated by using a pre-stress concrete, and applied to pre-stress tendons(7,8), to thereby obtain a top member(1) and a bottom member(2). A vertical member(3) and a diagonal member are produced from a steel member, and have ends with anchor steel plates welded thereto so as to connect the vertical member and the diagonal member to the top and bottom members. Each component is connected through a nut(6). The pre-stress concrete member is used as top and bottom members and the steel member is used as vertical and diagonal members.
Patent KR-20030055196-A (KR)
IPC: C09D183/00
Filed: 2003-05-20
Abstract: A surface reforming method capable of efficiently carrying out a sustainable reforming treatment evenly on a prescribed surface part of an element, a surface treatment liquid to be employed for the above described method, and an element having a reformed surface treated by the above described method. The surface of an element to be reformed composing at least a part of the surface of a prescribed element is subjected to the reforming treatment by providing the object surface with a polymer, which is different from a constituent material of the objet surface and comprises a first part having a functional group and a second part having an interfacial energy different from that of the functional group and approximately equal to the surface energy of the object surface and orienting the second part of the above described polymer toward the object surface and orienting the first part in the side different from the object surface.
Patent KR-20030091693-A (KR)
Title: 반도체 기판의 제조 방법
IPC: H01L21/205
Filed: 2003-05-20
Abstract: (a) 표면이 실리콘으로 이루어진 기판 상에 SiGe 층을 형성하고, (b) 추가로 그 위에 반도체층을 형성하며, (c) 소자분리 형성 영역이 되는 기판상 영역의 SiGe 층 내에 이온을 주입하여 열처리하는 반도체 기판의 제조 방법.
Patent KR-20040100562-A (KR)
Inventor: CHO EUN I
IPC: G06F15/16
Filed: 2003-05-23
Abstract: PURPOSE: A data transfer method for software operated on an embedded distributed computing system is provided to enhance reusability of software modules by separating a port class undertaking a connection part of an interface and an implementation class for processing data transferred through the interface. CONSTITUTION: When the software is installed, the modules are separated. The port class for data interface and the implementation class for processing data are prepared(200). The modules are joined with each other through the port class(300). The modules transmit/receive data with other module through the implementation port(400).